B42F3/006 - CPC Classification Index

ClassID:

59221 ⎘

B42F3/006 - CPC Classification

Classification description:

Sheets temporarily attached together involving perforations; Means therefor; Sheet details therefor; Perforated or punched sheets with edge reinforcing means

Recent Application in this class:

20220126622

2022-04-28

Folder savers

20190225007

2019-07-25

Sheet item with non-circular holes

20190001730

2019-01-03

DEVICE WITH QUICK-ATTACH FEATURE

20180339482

2018-11-29

BANNER MAKING MACHINE

20180333978

2018-11-22

Method and device for providing attachment points for a folder

20180319198

2018-11-08

Folder savers

20180272790

2018-09-27

Binding device and image forming system

20180272786

2018-09-27

Recording-medium binding device

20170282632

2017-10-05

Combination Journal

#10

20170021661

2017-01-26

FACT SHEET INTENDED FOR BEING INSERTED BETWEEN TWO PAGES OF A STATIONERY PRODUCT, SUCH AS A NOTEBOOK

#11

20160229217

2016-08-11

Reversible dividers

#12

20160221381

2016-08-04

Divider adhesion strip assembly

#13

20160167424

2016-06-16

Sheet item with non-circular holes

#14

20150266255

2015-09-24

Banner making machine

#15

20150217592

2015-08-06

Method and device for providing attachment points for a folder

#16

20150048610

2015-02-19

Device with quick-attach feature

#17

20100247831

2010-09-30

ADHESIVE SHEET AND LAMINATE THEREOF

#18

20080314526

2008-12-25

Hole punch with automatic reinforcement ring placement

#19

20070031073

2007-02-08

Sticking tool

#20

20060204715

2006-09-14

Reinforced tag and method of manufacturing

#21

20060171773

2006-08-03

Electric paper reinforcer/hole puncher (EPRHP)

#22

20050086912

2005-04-28

Folder sheets with reinforced holes, method and apparatus of making same

#23

16841202

2020-12-15

Notebook binding system